{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["media", "geographical phenomenon", "mythical figure"], "input": "In the end , the building catches fire and the police arrive , but they secretly escape to Northampton ."}
{"media": [], "geographical phenomenon": [], "mythical figure": []}